Testing of artificial feed by using raw material from Euthynnus affinis waste flour for gourami (Osphronemus gourami)
Utilization of fish based-waste as feed is a very efficient alternative in reducing pollution and environmental damage, and meeting the nutritional needs of fish growth. This study aims to test the quality of fish feed made from waste flour Euthynnus affinis based on physical, chemical and biologic...
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EDP Sciences
2025-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_03031.pdf |
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| author | Nazlia Suraiya Ismarica Ismarica Alfarizy Muhammad Aufari Hatfan Syauqi Muhammad Purnama Febri Suri Rezvani Aprita Ika Muhardina Virna |
| author_facet | Nazlia Suraiya Ismarica Ismarica Alfarizy Muhammad Aufari Hatfan Syauqi Muhammad Purnama Febri Suri Rezvani Aprita Ika Muhardina Virna |
| author_sort | Nazlia Suraiya |
| collection | DOAJ |
| description | Utilization of fish based-waste as feed is a very efficient alternative in reducing pollution and environmental damage, and meeting the nutritional needs of fish growth. This study aims to test the quality of fish feed made from waste flour
Euthynnus affinis based on physical, chemical and biological tests for gourami. This research was conducted in 2024. The study used a completely randomized design (CRD) with 4 replications and 5 treatments. The addition of fish waste flour includes: P1 (0%) control, P2 (35%), P3 (40%), P4 (45%) and P5 (50%). The results showed that the ANOVA test on the physical test, the addition of waste flour in artificial feed for gourami significantly different (P <0.05) on the breaking speed and sinking speed with the highest value in treatment P5 (50%) which is 14.51 minutes and 0.05 seconds. However, there was no significant effect (P>0.05) on the dispersion of solids, level of hardness, level of homogenesis and feed attractiveness. The results of chemical tests (proximate) showed that feed without the addition of waste flour and feed with the addition of waste flour provided protein content values of 20.89% and 30-32%. In biological studies, the addition of waste flour to feed had no significant impact (P>0.05) on gourami survival, but it had an important effect (P<0.05) on weight. The highest growth value was found in the P4 treatment (45%) which amounted to 2.46 g with survival ranging from 90% ± 0.00. Therefore, from each treatment it can be concluded that the addition of raw materials of waste flour in feed provides a good nutritional value for the growth of gourami. |
| format | Article |
| id | doaj-art-2b083818ebd94f6d84700d09880742a9 |
| institution | Kabale University |
| issn | 2117-4458 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj-art-2b083818ebd94f6d84700d09880742a92025-02-05T10:43:33ZengEDP SciencesBIO Web of Conferences2117-44582025-01-011560303110.1051/bioconf/202515603031bioconf_icfaes24_03031Testing of artificial feed by using raw material from Euthynnus affinis waste flour for gourami (Osphronemus gourami)Nazlia Suraiya0Ismarica Ismarica1Alfarizy Muhammad2Aufari Hatfan3Syauqi Muhammad4Purnama Febri Suri5Rezvani Aprita Ika6Muhardina Virna7Department of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaDepartment of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaDepartment of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaDepartment of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaDepartment of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaAquaculture Department, Faculty of Agriculture, Universitas SamudraDepartment of Agroindustry, Politeknik Indonesia VenezuelaDepartment of Food Technology, Faculty of Agricultural Technology, Universitas Serambi MekkahUtilization of fish based-waste as feed is a very efficient alternative in reducing pollution and environmental damage, and meeting the nutritional needs of fish growth. This study aims to test the quality of fish feed made from waste flour Euthynnus affinis based on physical, chemical and biological tests for gourami. This research was conducted in 2024. The study used a completely randomized design (CRD) with 4 replications and 5 treatments. The addition of fish waste flour includes: P1 (0%) control, P2 (35%), P3 (40%), P4 (45%) and P5 (50%). The results showed that the ANOVA test on the physical test, the addition of waste flour in artificial feed for gourami significantly different (P <0.05) on the breaking speed and sinking speed with the highest value in treatment P5 (50%) which is 14.51 minutes and 0.05 seconds. However, there was no significant effect (P>0.05) on the dispersion of solids, level of hardness, level of homogenesis and feed attractiveness. The results of chemical tests (proximate) showed that feed without the addition of waste flour and feed with the addition of waste flour provided protein content values of 20.89% and 30-32%. In biological studies, the addition of waste flour to feed had no significant impact (P>0.05) on gourami survival, but it had an important effect (P<0.05) on weight. The highest growth value was found in the P4 treatment (45%) which amounted to 2.46 g with survival ranging from 90% ± 0.00. Therefore, from each treatment it can be concluded that the addition of raw materials of waste flour in feed provides a good nutritional value for the growth of gourami.https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_03031.pdf |
| spellingShingle | Nazlia Suraiya Ismarica Ismarica Alfarizy Muhammad Aufari Hatfan Syauqi Muhammad Purnama Febri Suri Rezvani Aprita Ika Muhardina Virna Testing of artificial feed by using raw material from Euthynnus affinis waste flour for gourami (Osphronemus gourami) BIO Web of Conferences |
| title | Testing of artificial feed by using raw material from
Euthynnus affinis waste flour for gourami (Osphronemus gourami) |
| title_full | Testing of artificial feed by using raw material from
Euthynnus affinis waste flour for gourami (Osphronemus gourami) |
| title_fullStr | Testing of artificial feed by using raw material from
Euthynnus affinis waste flour for gourami (Osphronemus gourami) |
| title_full_unstemmed | Testing of artificial feed by using raw material from
Euthynnus affinis waste flour for gourami (Osphronemus gourami) |
| title_short | Testing of artificial feed by using raw material from
Euthynnus affinis waste flour for gourami (Osphronemus gourami) |
| title_sort | testing of artificial feed by using raw material from euthynnus affinis waste flour for gourami osphronemus gourami |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_03031.pdf |
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